Investigating Rf/Dc Issues; Rf Dip Is Incorrect; Rf/Dc System Check Diagnostic Fails - Thermo Scientific TSQ 9000 Hardware Manual

Investigating RF/DC Issues

RF dip is incorrect.

Table 27. Possible Remedy if the RF Dip is Incorrect
Make sure the RF board is properly connected and use Xcalibur Power Status to ensure the readback reports +48 V DC is present. If +48 V
DC is not present, contact Technical Support.

RF/DC System Check diagnostic fails.

Table 28. Possible Remedy if RF/DC System Check Diagnostic Fails
Use TSQ 9000 Tune to tune the RF system. If the RF system will not tune, contact Technical Support.
Make sure the rod driver board is properly installed and undamaged. Replace it, if necessary. See
Rear Rod Driver Boards for details.
Thermo Scientific
When you run RF/DC System Check diagnostics on the TSQ 9000 system, the Xcalibur
software checks the RF/DC system of the instrument. Your instrument or software may
indicate the following types of issues.
WARNING
issue that requires removing a cover on the TSQ 9000 mass spectrometer,
you should power-off and vent the instrument to avoid harming yourself.
AVERTISSEMENT RISQUE D'ÉLECTROCUTION : lorsque vous cherchez à
résoudre un problème nécessitant d'enlever le couvercle du spectromètre de
masse TSQ 9000 mettez hors tension et ventilez l'instrument pour éviter de
vous blesser.
ELECTRICAL SHOCK HAZARD: When troubleshooting any
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Troubleshooting
Investigating RF/DC Issues
Front and Rear RF Boards and Front and
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